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0755-82798135Circuit Breakers
Circuit Breakers
Circuit Breakers are circuit protection devices used to interrupt current during overcurrent, short-circuit or fault conditions. Unlike one-time fuses, many circuit breakers can be reset after the fault is cleared, making them suitable for systems that require repeatable protection, maintenance convenience and reliable electrical safety.
This category includes thermal circuit breakers, magnetic circuit breakers, thermal-magnetic circuit breakers, resettable circuit breakers, panel mount circuit breakers and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, trip characteristics, breaking capacity, reset type, mounting method, package style, safety approvals and application requirements.
TomatoElec supplies original Circuit Breakers from recognized manufacturers such as Littelfuse, Eaton, TE Connectivity, Schurter, Phoenix Contact, Schneider Electric, Siemens, Sensata and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Mounting Type | Breaker Type | Current Rating (Amps) | Voltage Rating - AC | Voltage Rating - DC | Actuator Type | Number of Poles | Illumination | Illumination Voltage (Nominal) | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GSB631PC40MCB UL1077 C 1P 40A |
6 | - |
|
Datasheet |
GSB63 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 480 V | - | Lever | 1 | None | - | UL1077 |
|
4435.0305CIR BRKR THRM 240VAC 60VDC |
49 | - |
|
Datasheet |
TA35 | Bulk | Active | Panel Mount | Thermal | - | 240 V | 60 V | Rocker | 2 | - | - | - |
|
106-M2-P30-3.5ACIR BRKR THRM 3.5A 250VAC 48VDC |
84 | - |
|
Datasheet |
106 | Bulk | Active | Panel Mount | Thermal | 3.5A | 240 V | 48 V | Push to Reset | 1 | - | - | CE, CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
4411.0013CIR BRKR THRM 2A 277VAC 28VDC |
19 | - |
|
Datasheet |
T13 | Bulk | Active | Panel Mount | Thermal | 2A | 277 V | 28 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4411.0007CIR BRKR THRM 15A 277VAC 28VDC |
18 | - |
|
Datasheet |
T13 | Bulk | Active | Panel Mount | Thermal | 15A | 277 V | 28 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
4411.0076CIR BRKR THRM 20A 277VAC 28VDC |
10 | - |
|
Datasheet |
T13 | Bulk | Active | Panel Mount | Thermal | 20A | 277 V | 28 V | Push to Reset | 1 | - | - | - |
|
4411.0017CIR BRKR THRM 30A 277VAC 28VDC |
8 | - |
|
Datasheet |
T13 | Bulk | Active | Panel Mount | Thermal | 30A | 277 V | 28 V | Push to Reset | 1 | - | - | - |
|
4411.0067CIR BRKR THRM 30A 277VAC 28VDC |
7 | - |
|
Datasheet |
T13 | Bulk | Active | Panel Mount | Thermal | 30A | 277 V | 28 V | Push to Reset | 1 | - | - | CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077 |
|
|
1020058CIRCUIT BRAKER 60A |
45 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 60A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1019928CIRCUIT BRAKER 63A |
32 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1020048CIRCUIT BRAKER 13A |
32 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
|
1020056CIRCUIT BRAKER 40A |
25 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 40A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1020059CIRCUIT BRAKER 63A |
22 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 63A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1020040CIRCUIT BREAKER 4A |
18 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 4A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1019988CIRCUIT BRAKER 32A |
12 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
|
1020055CIRCUIT BRAKER 32A |
12 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1019978CIRCUIT BRAKER 7A |
9 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 7A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1019918CIRCUIT BRAKER 13A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1020053CIRCUIT BRAKER 25A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 25A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
|
1019982CIRCUIT BRAKER 13A |
8 | - |
|
Datasheet |
TMC 7 | Box | Active | DIN Rail | Thermal Magnetic | 13A | 277 V | 60 V | Lever | 1 | None | - | cULus, UL1077 |
